Biology, 24.07.2019 21:00 xitlalizt83341

Scientists stanley miller and harold urey sealed water, methane, ammonia, and hydrogen in a flask, to simulate earth’s early environment. they exposed the chemicals to electric charges to simulate lighting. what did the process produce? a. nucleic acids b. bacteria c. viruses d. amino acids

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Scientists stanley miller and harold urey sealed water, methane, ammonia, and hydrogen in a flask, t...